Results 1 to 5 of 5
How can we find cache hit ratio in Ubuntu?
I have tried sar -b but without much use.
Thanks....
- 12-06-2010 #1Just Joined!
- Join Date
- Dec 2010
- Posts
- 3
How to find cache hit ratio?
How can we find cache hit ratio in Ubuntu?
I have tried sar -b but without much use.
Thanks.Last edited by yshoaib; 12-06-2010 at 05:22 PM.
- 12-07-2010 #2Linux Guru
- Join Date
- Apr 2009
- Location
- I can be found either 40 miles west of Chicago, or in a galaxy far, far away.
- Posts
- 8,977
Which cache? CPU or file system? And why do you need this information?
Sometimes, real fast is almost as good as real time.
Just remember, Semper Gumbi - always be flexible!
- 12-07-2010 #3Just Joined!
- Join Date
- Dec 2010
- Posts
- 3
Thanks for replying.
Need info on CPU and filesystem cache, if possible.
This is related to some analysis work on an application related to my studies.
- 12-07-2010 #4Linux Guru
- Join Date
- Apr 2009
- Location
- I can be found either 40 miles west of Chicago, or in a galaxy far, far away.
- Posts
- 8,977
Not easy to do. Time for google searching. I've found some stuff, and I've looked in my CentOS man pages for information, but other than commands like vmstat and slabtop, or /proc/slabinfo I have come up short. Good luck!
Sometimes, real fast is almost as good as real time.
Just remember, Semper Gumbi - always be flexible!
- 12-07-2010 #5Just Joined!
- Join Date
- Dec 2010
- Posts
- 3
Your help is much appreciated Rubberman. Will do some searching myself and let's be hopeful of finding some working solution.
Reply With Quote 
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts